Criminals behind the Retefe banking Trojan have added a new component to their malware that uses the NSA exploit EternalBlue.

The update makes Retefe the latest malware family to adopt the SMBv1 attack against a patched Windows vulnerability, and could signal an emerging trend, said researchers at Proofpoint. Earlier this year, researchers at Flashpoint observed the TrickBot banking Trojan had added an EternalBlue module as well.

Cyber criminals behind the Retefe banking Trojan have improved it by adding a new component that uses the NSA exploit EternalBlue. ETERNALBLUE is the alleged NSA exploit that made the headlines with DOUBLEPULSAR in the WannaCry attack and NotPetya massive...